/****************************************************************
 * Licensed to the Apache Software Foundation (ASF) under one   *
 * or more contributor license agreements.  See the NOTICE file *
 * distributed with this work for additional information        *
 * regarding copyright ownership.  The ASF licenses this file   *
 * to you under the Apache License, Version 2.0 (the            *
 * "License"); you may not use this file except in compliance   *
 * with the License.  You may obtain a copy of the License at   *
 *                                                              *
 *   http://www.apache.org/licenses/LICENSE-2.0                 *
 *                                                              *
 * Unless required by applicable law or agreed to in writing,   *
 * software distributed under the License is distributed on an  *
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
 * KIND, either express or implied.  See the License for the    *
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 * under the License.                                           *
 ****************************************************************/

package org.apache.james.util.streams;

import java.util.Iterator;
import java.util.stream.Stream;
import java.util.stream.StreamSupport;

import reactor.core.publisher.Flux;

public class Iterators {

    public static <T> Stream<T> toStream(Iterator<T> iterator) {
        Iterable<T> iterable = () -> iterator;
        return StreamSupport.stream(iterable.spliterator(), false);
    }

    public static <T> Flux<T> toFlux(Iterator<T> iterator) {
        return Flux.fromStream(toStream(iterator));
    }
}
